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I-Optical Brightener EBF-L

I-Optical Brightener EBF-L Isithombe Esifakiwe
  • I-Optical Brightener EBF-L

Incazelo emfushane:

I-ejenti emhlophe ye-fluorescent EBF-L kumele inyakaziswe ngokugcwele ngaphambi kokusetshenziswa ukuze kuqinisekiswe ubumhlophe nokuvumelana kombala kwendwangu ecutshunguliwe.Ngaphambi kokwenza izindwangu zibe mhlophe ezifakwe i-oxygen bleaching, i-alkali esele ezindwangu kufanele igezwe ngokugcwele ukuze kuqinisekiswe ukuthi i-ejenti emhlophe inemibala egcwele futhi umbala ugqamile.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ifomula yesakhiwo

54

Ukubukeka: Ukuhlakazeka okumhlophe oku-Milky

I-Ionic: okungeyona i-ionic

Izithako eziyinhloko: i-benzothiazole derivatives

Ukudaya umthunzi: ukukhanya okumhlophe okumsulwa

Ukusebenza Nezici

1. I-Fluorescent brightener EBF-L ifanele ukwelashwa okumhlophe nokukhanyisa kwe-polyester nezindwangu zayo ezihlanganisiwe;

I-2.EBF-L ilungele inqubo yokudaya i-exhaust ne-pad;

3. I-EBF-L inezici ezinhle kakhulu zokushesha kokukhanya, kufika ezingeni lesi-7;

4. I-EBF-L inokusimama okuhle ku-asidi/alkali, amanzi aqinile, i-peroxide nenhlanganisela ye-hypochlorous acid;

5. I-EBF-L ifaneleka kakhulu inqubo yokudaya nge-alkaline.

Iziyalezo

1. Inqubo yokuqeda izinga lokushisa eliphezulu

Imithi kadokotela: I-Fluorescent Brightener EBF-L 0.1-1.0% owf Dispersant: 0.5-1g/L

I-acetic acid ilungisa i-pH = 4.5-5.5

Inqubo: 120-130 ℃×20-40 imizuzu

2. I-pad dyer eqhubekayo

Imithi kadokotela: I-Fluorescent Brightener EBF-L 2-10g/L Ezinye izithasiselo: xg/L

Inqubo: 180-185 ℃×30 imizuzwana;isilinganiso: 60-100%

3. Isinyathelo esisodwa sokuqedwa kwe-resin

Imiyalelo kadokotela: isicwebezeli se-fluorescent EBF-L 1-10g/L isithambisi samafutha abicah: 10-40g/L inhlaka: (melamine) g/L i-resin catalyst g/L

Inqubo: Ukomisa: 130℃×1 iminithi Izinga lokugoqa: 40-60%;Ukulungiswa: 160-185 ℃ × 2-3 imizuzu

Izinyathelo zokuzivikela

1. I-ejenti emhlophe ye-fluorescent EBF-L kufanele inyakaziswe ngokugcwele ngaphambi kokusetshenziswa ukuze kuqinisekiswe ubumhlophe nokuvumelana kombala kwendwangu ecutshunguliwe.

2. Ngaphambi kokwenza izindwangu ezimhlophe zibe mhlophe nge-oxygen bleaching, i-alkali esele ezindwangu kufanele igezwe ngokugcwele ukuze kuqinisekiswe ukuthi i-ejenti emhlophe inemibala egcwele futhi umbala ugqamile.

3. I-Fluorescent brightener EBF-L iwuhlobo lwe-polyester fluorescent brightener yohlobo oluphezulu lokushisa.Izinga lokushisa lokudaya kanye nezinga lokushisa lokusetha kufanele lihlangabezane nezidingo zenqubo engenhla ukuze kuqinisekiswe umbala ojwayelekile wesibani se-fluorescent.Uma udinga ukudaya ekamelweni lokushisa, ungasebenzisa i-Carrier dyeing Method.

4. I-Fluorescent brightener EBF-L inokushesha kokukhanya okuhle kakhulu, futhi izindwangu ezinezidingo ezikhethekile zokucubungula ukushesha kokukhanya zingacutshungulwa ngalo mkhiqizo.

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